Pelargonium ‘Calliope Rose Splash’ — Tender Perennial (grown As An Annual in the Uk), Bee-Friendly, 5L Pot
Pelargonium ‘Calliope Rose Splash’ — Tender Perennial (grown As An Annual in the Uk), Bee-Friendly, 5L Pot
Pelargonium ‘Calliope Rose Splash’ — a bright bedding plant with flowering late spring to autumn. A reliable nectar source for bees and pollinators. Supplied as an established specimen in a 5L pot, grown peat-free at our Yorkshire nursery and ready to plant out.
At a glance
- Type: Tender Perennial (grown as an annual in the UK)
- Mature size: 30–40 cm × 30–40 cm
- Flowering: Late Spring to Autumn (May – October)
- Position: Full Sun to Partial Shade
- Attracts: Bees, Butterflies & Pollinators
- Supplied as: Single plant in a 5L pot
The detail
Bring vibrant, long-lasting colour to your garden with this stunning Geranium Calliope Rose Splash. Part of the renowned Calliope series, this interspecific hybrid geranium combines the best traits of zonal and ivy-leaved pelargoniums, producing exceptionally large, semi-double blooms in a beautiful blend of rose pink tones with striking white splashes. Known for outstanding heat tolerance and weather resistance, the Calliope series delivers reliable, eye-catching performance throughout the summer months.
This garden-ready plant is supplied in a generous 5 litre root ball, giving it a well-established root system for strong growth once planted out. Ideal for adding instant impact to borders, patio containers, window boxes and large planters.
Why ours
Grown by us in Yorkshire, in peat-free compost, shipped in plastic-free packaging. Every plant arrives strong, well-rooted and ready to thrive — not weeks of waiting before it gets going. Each order includes access to our free care app with planting and seasonal care reminders.
How to grow
| Botanical name | Pelargonium (Interspecific Hybrid) – Calliope Series |
| Mature size | 30–40 cm × 30–40 cm |
| Growth habit | Vigorous, Mounding, Well-Branched |
| Position | Full Sun to Partial Shade |
| Watering | Regular watering, allow soil to dry slightly between waterings – avoid waterlogging |
| Feeding | Feed fortnightly with a high-potash liquid fertiliser during the growing season |
| Flowering | Late Spring to Autumn (May – October) |
| Hardiness | Half-Hardy – not frost tolerant, bring indoors or protect over winter |
| Attracts | Bees, Butterflies & Pollinators |
| Best for | Borders, Containers, Patio Pots, Window Boxes, Summer Bedding Displays |
Frequently asked
What size pot does it arrive in?
Supplied as a single specimen in 5L pot, well-rooted and ready to plant out or pot on.